baber/WOPTO huggingface dataset:
Patent JP-H0324937-A (JP)
Title: Method and apparatus for bonding skin material
Inventor: SATO KAZUYUKI
IPC: B29L31/58
Filed: 1989-06-22
Abstract: PURPOSE:To automatically and continuously bond a skin material by injecting gas to the skin material from a gas pipeline to turn the peripheral edge part thereof to the rear of a base material and allowing the slide part of an upper inner mold to fall to bond the peripheral edge part of the skin material to the rear of the base material under pressure. CONSTITUTION:When a lower inner mold 12 and an upper inner mold 19 are allowed to fall in such a state that a base material 5 and a skin material 6 are pressed between both molds by the contraction of a cylinder 13 and the extension of cylinders 21, 22, the peripheral edge 6c of the skin material 6 is raised while drawn in the gap formed between the inner peripheral surface of a lower outer mold 10 and the outer peripheral surface of a slide part 19b. Continuously, only the cylinder 22 is contracted and only the slide part 19b is raised and, when gas is injected to the peripheral edge part 6c of the skin material 6 from a pressure source 35 through a gas pipeline 11, the peripheral edge part 6c of the skin material 6 is turned to the rear of the base material 5. When the slide part 19b is allowed to again fall in this state by the exten sion of the cylinder 22, the peripheral edge part 6c of the skin material 6 is bonded to the rear of the base material 5 under pressure to form a product 34 such as an interior material.
Patent JP-H11352577-A (JP)
Title: Erasing operation controller
Inventor: MIYADERA SHUNICHI
IPC: H04N5/781
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To always obtain corresponding relation between an image on silver salt film and an image in a memory by erasing all the image data stored in the memory, when the silver salt film is loaded in a camera. SOLUTION: A film winding/rewinding drive circuit 56, a frame number detection circuit 55 and a flash memory 42 are provided in a camera main body. The silver salt film F is loaded by the circuit 56. The perforation of the film F is counted by the circuit 55 so as to detect the completion of the loading of the film F. When the completion of the loading is detected, all the image data stored in the memory 42 is erased.
Patent JP-H0774182-A (JP)
Title: Bi-polar semiconductor device
Inventor: NANBA MITSUO
IPC: H01L21/331
Filed: 1993-06-30
Abstract: PURPOSE:To increase a reliability for a reversal bias stress between an emitter and a base by making the impurity concentration of a base layer the maximum in an emitter/base junction region. CONSTITUTION:A base junction is formed on a surface region of a semiconductor and an emitter layer 4 is formed in the base junction region and reversal bias voltage is applied between the emitter junction and the base junction of that transistor. In such a bi-polar semiconductor device, the impurity concentration of the base layer 3 should be the maximum in an emitter.base junction region. Other requirement is, for example, that the junction depth of the emitter layer 4 is in the range of 0.14-0.43mum and the impurity concentration of the base layer 3 connected to the emitter junction is in the range of 3.2E18cm<-3>-6.0E 17cm<-3> or the junction depth of the emitter layer 4 is in the range of 0.05-0.43mum and the impurity concentration of the base layer 3 connected to the emitter junction is in the range of 2.2E18cm<-3>-6.0E17cm<-3>.
Patent JP-S6137574-A (JP)
Inventor: SAIMA TORU
IPC: B61B13/06
Filed: 1984-07-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000343212-A (JP)
Title: Method and device for applying flux
Inventor: FUJIKAWA SHINICHI
IPC: B23K3/00
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of irregular application of flux sprayed onto a wiring board, even a transfer speed of a conveyor changes. SOLUTION: The width of a conveyor 11 transferring a wiring board is adjustable so as to correspond to the width of the wiring board, and, to the conveyor, a spray nozzle 22 spraying flux to the under surface of the wiring board is provided, the nozzle moves in parallel with the under surface of the wiring board, and reciprocates in the direction crossing the direction of transferring the wiring board at right angle. A rotational speed of a rotationally driving motor 23 for reciprocating the spray nozzle 22 is controlled with a operation control part 41. The operation control part 41 computing the reciprocating speed of the spray nozzle 22 which corresponds to the change of the width of the conveyor 11 and corresponds to the change of transfer speed of the conveyor 11, controls the rotationally driving speed of the motor 23 for reciprocating the nozzle.
Patent JP-H0214023-A (JP)
Title: Pitch-based carbon fiber having excellent compression property and production thereof
Inventor: TAKASHIMA HIROAKI
IPC: D01F9/145
Filed: 1988-06-30
Abstract: PURPOSE:To obtain the subject pitch-based carbon fiber having novel structure by spinning pitch containing specific amount of optically anisotropic phase obtained by hydrolyzing carbonaceous pitch, heat treating and extracting with respectively specific two organic solvents, infusibilizing and carbonizing. CONSTITUTION:Carbonaceous pitch is hydrolyzed with hydrolyzing catalyst and >=2mol hydrogen per a pitch molecule is added, then heattreated under normal pressure or reduced pressure, thus pitch containing 5-40vol% optically anisotropic phase. Said pitch is extracted with an organic solvent having 7.4-9.0 solubility parameter at 25 deg.C and insoluble component is extracted with an organic solvent having 9.2-11.0 solubility parameter at 25 deg.C, then soluble component is spun, infusibilized and carbonized to obtain the aimed pitch-based carbon fiber having >=50vol% fine texture comprising of respectively <=1000Angstrom  La and Lc values in X-ray diffraction and <=1000Angstrom  fibril width, 1.95-2.12g/cm<3> density and a relation expressed by the formula of layer spacing d002 in X-ray diffraction and density.
Patent JP-S6220791-A (JP)
Title: Tilt device for outboard motor
Inventor: KANO YOSHIHIRO
IPC: F02B61/04
Filed: 1985-07-19
Abstract: PURPOSE:To reduce an initial operating force for a tilt-up operation, by providing a tilt assist spring between a hull and an outboard motor. CONSTITUTION:A tilt assist spring 11 is provided on an outboard motor 6 side with respect to a tilt pin 3. The upper end of the tilt assist spring 11 is connected to a clamp bracket 1, and the lower end is connected to a lower end of a swivel bracket 4. With this arrangement, an initial operating force for a tilt-up operation may be reduced.
Patent JP-S5684578-A (JP)
Title: Setting method for time of estimation of radioactive cloud contribution dose
Inventor: KITADA YOSHIO
IPC: G01T1/167
Filed: 1979-12-13
Abstract: PURPOSE: To find precise dose of radioactive contribution by subtracting the dose rate of natural radioactive rays from the dose in fixed time zones located before and behind a time zone wherein the standard deviation value of the dose rate exceeds a fixed threshold value and by multiplying the same.  
     CONSTITUTION: The time zones set by adding a time of 5W20min to the front and rear of the time zone wherein a time fluctuation rate expressed by the standard deviation value or gradient of the dose rate exceeds a fixed threshold value set beforehand is deemed to be influenced by the radioactive cloud contribution, and the estimation of the dose of the radioactive cloud contribution is made for these time zones. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000347748-A (JP)
Title: Electronic circuit including comprator
Inventor: SANO TOMOMI
IPC: H03K5/08
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To reduce the effect of offset voltage and to expand a linear control operation range. SOLUTION: In this electronic circuit including a comparator having a comparator 1, a linear control operation range is made narrower by the influence of an offset voltage when an applied voltage to the comparator decreases. Hence the comparator 1 is connected to a battery through a switch SW, and when a battery voltage is equal to or more than a prescribed value, the switch SW is closed so as to make the comparator 1 operate with the battery voltage.
Patent JP-H0918818-A (JP)
Title: Electronic camera and external control system for camera
Inventor: YAMAGAMI MIGAKU
IPC: H04N5/765
Filed: 1995-06-27
Abstract: PURPOSE: To specify the external program used for the generation of image information only by retrieving the image file in which the image information is stored. CONSTITUTION: This system is provided with an external program record means 3 for recording an external program in a recording medium 6, an image information generation means 4 for executing the external program recorded in the recording medium 6 and generating image information and an image file preparation means 5 for storing the information on the external program used for the generation of this image information together with the image information and preparing an image file. Since the external program used for the generation of image information can be specified only by retrieving the image file, an objective external program can easily be specified.
Patent JP-H05186431-A (JP)
Title: N-substituted heterocyclic derivative, preparation and medicinal composition
Inventor: JIYOERU ARUNOO
IPC: A61K31/496
Filed: 1992-06-19
Abstract: PURPOSE: To provide a new N-substd. heterocyclic deriv. which inhibits the effects of angiotensin II and is useful for the treatment for cardiovascular disorders, central nervous system disorders and the like.  
     CONSTITUTION: The compd. is expressed by formula I, wherein R 1  and R 2  are each alkyl, cycloalkyl, phenyl, phenylalkyl, or bonded to form CR 1 ', R 2 ' (R 1 ' is H, alkyl, phenyl; R 2 ' is alkyl, phenyl), (CH 2 ) n  ((n) is 2 to 11), etc.; R 3  is H, (halogen-substd.) alkyl, alkenyl, cycloalkyl, phenyl, etc.; R 4  is expressed by formulae II to IV, etc.; R 6  and R 6 ' are each H, carboxy, alkoxycarbonyl, CN, 5-tetrazolyl, etc.; R 6 " is H, Cl, alkyl, amino, etc.; R 7  is alkyl, (CH 2 ) γ -CO 2 H, formula V, etc.; R 8  is R 4 , H, halogen, etc.; R 9  is H, R 8  (but not same); (γ) is 0 to 2; X is O, S; Z, t are both 0 or one of these is 1. The compd. with X being O is obtd. by the reaction of a compd. expressed by formula VI with a compd. expressed by Hal-R 4 ' (R 4 ' is R 4  or its precursor). 
     COPYRIGHT: (C)1993,JPO
Patent JP-S645634-A (JP)
Title: Die for warm punching and shaving
Inventor: AZEYANAGI TORU
IPC: B21J5/02
Filed: 1987-06-30
Abstract: PURPOSE:To improve the dischargeability of a chip by parting the annular chip generated from the shaving of the flange of the blank held between upper and lower holders into chips and discharging from the flow passage provided on the upper holder. CONSTITUTION:The flange 12 of a blank 11 is held by a lower holder 13 and upper holder 15 and a punched chip discharging plate 14 is set at the lower part of the flange 12 (a). A slug 17 is then caused by punching the flange 12 by a movable punching die 16 (b). The outer peripheral part of the flange 12 is subjected to shaving by a shaving die 18. The chip breaker 20 continuing to the cutting face at the lower part of the die 18 is formed from the chip 19 generated at this time and the chip 19 is parted in chips (c). The chip 19 is then mounted on the punching die 16 whose upper face is flat and ascended to the height of the nozzle 21a of the flow passage 21 of a holder 15 (d). The chip 19 can thus be eliminated outside the title die easily by the air blown from the nozzle 21a of the flow pass 21 provided on the holder 15 and a die lubricant.
Patent JP-S5950831-A (JP)
Title: Light controller for car
Inventor: ITOU TAKESHI
IPC: B60Q1/14
Filed: 1982-09-17
Abstract: PURPOSE:To permit certain control of putting light ON/OFF when a car goes into a tunnel by memorizing the brightness on the periphery of a car before a certain distance and comparing the present brightness with the above-described brightness, and controlling putting light ON/OFF when the difference of brightness exceeds a predetermined value. CONSTITUTION:A light 9 does not come ON when a car travels with a daytime peripheral brightness of 300 luxes or more, but when the car goes into a tunnel, then the brightness outside the car becomes 150 luxes, and the data is memorized into a shift register SR1, and when each input A into arithmetic circuits 14a-14c exceeds an input B, the output at H level is output from all the circuits, and the output of an inverter 18 becomes H, since the output of a circuit 16 is H and the output of a flip-flop 17 is L, and the light 9 comes ON. When the car goes-out from the tunnel, and the brightness outside the car becomes 250 luxes or more, the set input into the flip-flop 17 becomes that at H level, and the output of Q becomes H, then the output of the inverter 18 becomes that at L level, and the light 9 comes OFF.
Patent JP-H0328410-A (JP)
Title: Estimation of support layer for pile in pile embedding
Inventor: KANI YUKIHIKO
IPC: G01L5/00
Filed: 1989-06-24
Abstract: PURPOSE:To calculate an estimated support layer for a pile by obtaining a ratio of the sum of products of measured value of oil pressure or ammeter in every excavating section multiplied by an excavating time to the sum of N values to calculate the ratio as an estimated value for the N value in each section. CONSTITUTION:The sum of value N of every required section SIGMAN in a histogram of soil nature and the sum of product SIGMAa.b of measured value (a) of an ammeter of every predetermined excavating section in the excavation of foundation by an auger 1 multiplied by excavating time b are assured to be approximately in the correlation to each other. Then, a support layer N' estimated from the product value in each section is found to approximate the sum ratio alpha=SIGMAN/SIGMAa.b and calculated as the estimated value N'=alpha.a.b. Thus, the calculation Ra'=f(N') of an actual support force for a pile and the estimation of the support layer can be achieved, in the correlation of N value and measured value of the ammeter or oil pressure gauge.
Patent JP-H1013086-A (JP)
Title: Lsi removing jig
Inventor: YAMAGUCHI TOMIICHI
IPC: H05K13/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To remove an LSI from an LSI socket by lifting it vertically. SOLUTION: Fitting 1 is a cylindrical fitting and a male screw 1-2 is threaded on the outer side thereof and an LSI 4 and a fastening 5 are fitted into an internal rectangular hole thereof. Further, an L-shaped claw 1-1 is provided in the internal hole of the fitting 1 and cuts into the lower part of the LSI 4 and has a function to lift the LSI 4 when the LSI 4 is removed. In the case the LSI 4 is removed, a fitting 2 is used. A female screw 2-1 is threaded within the fitting 2 and is threadably engaged with the male screw 1-2 of the fitting 1. When the female screw 2-1 of the fitting 2-1 is threadably engaged with the male screw 1-2 of the fitting 1 and rotated, the LSI 4 can be removed vertically from the LSI socket 3.
Patent JP-H0211076-A (JP)
Title: Muse system voice decoder
Inventor: FUKUMORI HIROYUKI
IPC: H04N5/44
Filed: 1988-06-29
Abstract: PURPOSE:To prevent the uncomfortableness of an audience caused by a noise according to mode switching by operating a mute circuit for a prescribed period when the change of a mode designating bit is supervised and detected. CONSTITUTION:A reset terminal RST of a D flip flop 13 is connected to the output terminal of a mode switching detecting circuit 12. The mode switching detecting circuit 12 compares the mode designating bit in a new frame with the mode designating bit received in the previous frame whenever the bit is received from a frame synchronization control code detecting circuit 11, and supervises the change. When the change of the mode designating bit is detected, a high signal is supplied to the reset terminal RST of the D flip flop 13 for the prescribed period. As a result, the output of the D flip flop 13 is fixed at low for the prescribed period regardless of the input signal, and the demodulating sound signal is muted. Thus, the uncomfortableness of the audience due to the noise according to the mode switching can be eliminated.
Patent JP-S5684452-A (JP)
Title: Prevention of vibration of strip
Inventor: HINOTO HAJIME
IPC: C23C2/16
Filed: 1979-12-14
Abstract: PURPOSE:To prevent the vibration of strip effectively by raising static pressure exerted on the strip passing by a method in which another fluid is flowed counterwise against a fluid discharged from a static pressure pad provided in the face of the strip. CONSTITUTION:A fluid, e.g., N2 gas, is jetted from the nozzle 4 of a static pressure pad 2 to prevent the vibration of a strip by a static pressure generated in a space S between the strip 1 and the pad 2. Furthermore, another fluid 3 flowing along the surface of the strip 1 is directed against the flow of said fluid so as to make both the fluids collide at and near the point A, whereby producing an enclosing effect by the flow 3. The enclosing effect brings about an increase in the orginal static pressure of the pad 2 and an expansion of a static pressure-acting area, as shown by the distribution of static pressure in mm.Aq in Fig. Accordingly, the synergistic effect of both effects  enhances the supporting force of the strip 1. Also, practically the pads 2 are provided symmetrically on both sides of the strip 1 and the flow 3 is situated symmetrically to these.
Patent JP-H0916114-A (JP)
Title: Means for detecting number of vertical lines
Inventor: YOKOHAMA KOJI
IPC: H04N5/46
Filed: 1995-06-28
Abstract: PURPOSE: To provide a display device which uses digital arithmetic control and can make a proper screen display with small variation by detecting the number of vertical lines having no accidental error without reference to the phase difference between a horizontal and a vertical synchronizing signal. CONSTITUTION: Means 102 and 103 which delay the vertical synchronizing signal, a means which counts the horizontal synchronizing signal inputted in a vertical synchronizing period as to the vertical synchronizing signals before and after the delay, i.e., a means 101 which counts the number of vertical lines, and a means 110 which compares and decides the count result are provided. Then the vertical synchronizing signal is delayed and the detected values of the numbers of vertical lines before and after the delay are compared and decided to detect the number of vertical lines having no accidental error in a short time without reference to the phase difference between the horizontal synchronizing signal and vertical synchronizing signal. Consequently, the digital arithmetic control is performed by using the detection result to make the proper screen display with small variation.
Patent JP-H107084-A (JP)
Title: Steering device of underwater robot
Inventor: YAMAGUCHI HIROSHI
IPC: B08B9/053
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To easily avoid an obstacle of at least two sections of the image by a TV camera in the vertical direction and in the right-to-left direction respectively, detecting the intensity of the sections to prepare the control signal, and controlling a moving device by the control signal. SOLUTION: The image signal picked up by a TV camera 2 is transmitted to a control device through a cable, and recorded in a recording device as the video signal. The video signal divides the image A of the TV camera 2 into three sections A1 -A9 in the vertical direction and the right-to-left direction, and the signal of the intensity of the sections A1 -A9 is inputted in a first comparator of a signal processing circuit for comparison, the difference in intensity of the sections A1 -A9 is obtained, and the differential signal is inputted in a signal preparing device to prepare the control signal. This control signal is further inputted in driving devices 12a-12d such as an underwater motor to drive thrusters 6a-6d for steering. The control signal can be rapidly prepared, and obstacles can be easily avoided.
Patent JP-S5951378-A (JP)
Title: Paper detecting system for paper feeder
Inventor: NAKAI TETSUO
IPC: G01V8/12
Filed: 1982-09-17
Abstract: PURPOSE:To achieve a better detection of paper feed regardless of paper quality and free from the effect of aging by differentiating optical detection signals to be compared with a reference value. CONSTITUTION:A paper 3 is detected with an LED1 and a light receiving transistor 2 and the detection signal compared with a reference value as set threshold value K by means of comparator 5 via a differentiation circuit and an amplifier 4 with a capacitor C1 and a resistance R1. Because of such a comparison with a high level differentiation output, a paper detection output is generated satisfactorily while the tip and the rear end of the paper are detected with a monostable multivibrators 6 and 7, an OR circuit 8, an FF9 and the like responding to the output of the comparator 5 even when the threshold value K varies due to aging or the paper 3 is thin with large light transmissivity.
Patent JP-S6055556-A (JP)
Title: Transmitter of digital signal
Inventor: OWASHI HITOAKI
IPC: G11B20/10
Filed: 1983-09-05
Abstract: PURPOSE:To reduce erroneous identification when a PCM signal is demodulated by limiting a period when a sag is produced within a period of the PCM signal which is added to the head of a burst mode PCM signal through a lowband cutoff circuit and transmitting a normal signal only. CONSTITUTION:An input signal A is converted into a PCM signal B' by a PCM signal processor 11. In a clock run-in period of the signal B', the clock run-in signals are added longer by DELTAT11 than the conventional time as shown by a magnified figure. Then the signal B' is supplied to a low band cutoff circuit 20, and an M signal K is outputted. The cutoff frequency of the circuit 20 is limited within a range where the signal B' has no deterioration due to the interference between codes. Thus no effect of a sag is exerted on a clock run-in period T11, a dither period T12 and a post-amble period T13 respectively by increasing the period DELTAT11 compared with a time constant which is adversely proportional to the breaking frequency. Therefore the transient response time producing a sag is limited within DELTAT11 even though the signal K is transmitted through a capacitor 30. As a result, a signal C' has no change of the DC component within the desired periods T11, T12 and T13 respectively.
Patent JP-H0327003-A (JP)
Title: Closure for post branching of optical cable
Inventor: UJINO TADASHI
IPC: H02G15/10
Filed: 1989-06-23
Abstract: PURPOSE:To allow the conduction of the work for a lower main optical cable without being hindered by surplus length housing cases by providing the housing cases turnably around opening/closing type hinges. CONSTITUTION:The main optical cable 2 is fixed by means of clamps 3 for the main optical cable to both ends of a closure housing 1 and the surplus length housing cases 7 are housed on a case stand 6 in the housing. The housing case stand 6 is provided with the opening/closing type hinge 8 having attachable/ detachable connecting pin 8C on one side thereof and the opening/closing type hinge 9 having the attachable/detachable connecting pin 9 on the other side. The main optical cable side can be opened when the housing case 7 is rotated around the hinge 8 at the time of carrying out the work of the main optical cable 2 and, therefore, the work of the main optical cable 2 is easily carried out without being hindered by the housing case 7.